books.google.com.au - How do we make choices in an information-saturated world? Prior studies often assume that the problem is coping with the volume of information. They rarely ask how people judge the validity of new information. But we are all forced to depend on secondary sources that no one has the time or resources...http://books.google.com.au/books/about/Critics_Ratings_and_Society.html?id=GM5KyiTkWxsC&utm_source=gb-gplus-shareCritics, Ratings, and Society